2 2 5 7 8 July 8, 2019 16 32 64 128 2 2 5 7 8 pentamethyl 6 chromanol 2 2 5 1 7 8 2 2 5 4 7 8 2 2 5 x 7 8 2 2 5 6 7 8 2 2 3 5 7 8 2 2 5 x 1 7 8 4 2 2 7 5 8 х 2 5 7 8 as a fraction 2 5 7 8 9 2 5 7 8x 2 5 7 8 10 2 5 7 8 3 4 2 5 7 8 9 6 2 2 5 times 1 7 8
